The writing is really good, you're juggling a couple different themes very adroitly. My only gripe is there's such more variety in cock/ball shapes/sizes... which is very silly and very gay of me to nitpick :)
I'm glad you like the writing! The similar dick shapes is due to me not knowing how to manipulate the penis asset I use when I first made the characters. I've been changing it up for the more recently created characters 🙂